5-Methyltetrahydrofolic acid

Description Supplements Mechanism of Action Shipping & Storage Condition

Product Name: 5-Methyltetrahydrofolic acid
CAS No.: 134-35-0
Chemical Name: 5-Methyltetrahydrofolic acid
Synonyms: MethylFolate;5-methyltetrahydrofolate;methyl-THF;5-METHYL-THF;5-Methyl-5,6,7,8-tetrahydrofolic acid;5-Methyltetrahydrofolic Acid CalciuM Salt Trihydrate;Prefolic A;methyl-H4F;n5-CH3-THF;methyl acid
CBNumber: CB5500949
Molecular Formula: C20H25N7O6
Formula Weight: 459.46
MOL File: 134-35-0.mol

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5-Methyltetrahydrofolic acid Property

Melting point:: >300°C (dec.)
Density: 1.62±0.1 g/cm3(Predicted)
storage temp.: -20°C
solubility: Aqueous Base (Slightly, Sonicated)
form: Solid
pka: 3.51±0.10(Predicted)
color: Pale Beige
Stability:: Hygroscopic

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Cayman Chemical

Product number: 16159
Product name: 5-Methyltetrahydrofolic Acid
Purity: ≥98%
Packaging: 5mg
Price: $158
Updated: 2021/12/16

Cayman Chemical

Product number: 16159
Product name: 5-Methyltetrahydrofolic Acid
Purity: ≥98%
Packaging: 1mg
Price: $35
Updated: 2021/12/16

Cayman Chemical

Product number: 16159
Product name: 5-Methyltetrahydrofolic Acid
Purity: ≥98%
Packaging: 10mg
Price: $263
Updated: 2021/12/16

Usbiological

Product number: 017430
Product name: 5-Methyltetrahydrofolic Acid Calcium Salt Trihydrate
Packaging: 10mg
Price: $446
Updated: 2021/12/16

TRC

Product number: M338145
Product name: N-MethyltetrahydrofolicAcid
Packaging: 1g
Price: $85
Updated: 2021/12/16

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5-Methyltetrahydrofolic acid Chemical Properties,Usage,Production

Description

5-Methyltetrahydrofolic acid (5-MTHF) is an active folate metabolite. It plays an important role in the synthesis of methionine from homocysteine by donating methyl group. 5-Methyltetrahydrofolic acid-(glutamic acid-13C5) is an isotope of vitamin B9 wherein all the five glutamate carbons are replaced by 13C6 carbon.

Supplements

5-Methyltetrahydrofolic acid is a biologically active form of folic acid. 5-Methyltetrahydrofolic acid is a methylated derivate of tetrahydrofolate. 5-Methyltetrahydrofolic acid is the predominant natural dietary folate and the principal form of folate in plasma and cerebrospinal fluid.

Mechanism of Action

Prefolic A, also known as 5-Methyltetrahydrofolate, is a biologically active form of folic acid that functions, in conjunction with vitamin B12, as a methyl-group donor involved in the conversion of homocysteine to methionine. Methyl folate is an active metabolite of folic acid. Vitamin supplement in health care products.

Shipping & Storage Condition

Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs. Stored in dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).Shelf Life can be more than 2 years if stored properly.

Chemical Properties

Off-White Solid

Uses

5-Methyltetrahydrofolic acid-(glutamic acid-¹³C₅) can be used as a stable isotope internal standard for accurate data interpretation in citrus juice samples by LC-MS.

Uses

5-Methyltetrahydrofolic acid is a metabolite of Folic acid; inhibits photosensitization reactions and strand breaks in DNA. 5-Methyltetrahydrofolic acid-(glutamic acid-13C5) can be used as a stable isotope internal standard for accurate data interpretation in citrus juice samples by LC-MS.

General Description

5-Methyltetrahydrofolic acid (5-MTHF) is an active folate metabolite. It plays an important role in the synthesis of methionine from homocysteine by donating methyl group.
5-Methyltetrahydrofolic acid-(glutamic acid-¹³C₅) is an isotope of vitamin B9 wherein all the five glutamate carbons are replaced by ¹³C₆ carbon.

5-Methyltetrahydrofolic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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5-Methyltetrahydrofolic acid Suppliers

Canada 2 China 122 France 1 Germany 1 India 10 Switzerland 1 United States 10 USA 1 Global 148

Shaanxi Pioneer Biotech Co.,Ltd

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Manhag Testing Technology Co., Ltd

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Tongchuan Boliante Chemical Co. LTD

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SU ZHOU EVOL BIO-TECH CO.,LTD

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J & K SCIENTIFIC LTD.

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LGM Pharma

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Chemsky（shanghai）International Co.,Ltd.

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Dalian Meilun Biotech Co., Ltd.

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T&W GROUP

Tel: 021-61551611 13296011611
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Finetech Industry Limited

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View Lastest Price from 5-Methyltetrahydrofolic acid manufacturers

airuikechemical co., ltd.

Product: methyl folate 134-35-0
Price: US $0.00-0.00/Kg
Min. Order: 1Kg
Purity: 99.9%
Supply Ability: 200tons
Release date: 2024-04-08

Hebei Kingfiner Technology Development Co.Ltd

Product: 5-Methyltetrahydrofolic acid 134-35-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 50000kg
Release date: 2024-06-17

Hebei Weibang Biotechnology Co., Ltd

Product: 5-Methyltetrahydrofolic acid 134-35-0
Price: US $10.00/KG
Min. Order: 100KG
Purity: 99%
Supply Ability: 100 mt
Release date: 2021-09-28

134-35-0, 5-Methyltetrahydrofolic acidRelated Search:

Folic acid Lipoic acid L-Tetrahydrofolic Acid 2-Methyltetrahydrofuran Whey protein concentrate 2-Methylnaphthalene Hydrogen Imidazolidine ANTIOXIDANT 765 (2S)-2-[[4-[Bis[(2-aMino-4-oxo-1,4-dihydropteridin-6-yl)Methyl]aMino]benzoyl]aMino]pentanedioic Acid Folic Acid Impurity C N-(p-Aminobenzoyl)glutamic acid 6-hydroxymethylpterin Levomefolate calcium 2-Amino-7-(chloromethyl)pteridin-4(1H)-one Folitixorin (Mixture of DiastereoMers) 2-Amino-4-hydroxy-1H-pteridine N-(4-aminobenzoyl)- D-Glutamic acid

methyl acid

5-Methyl-5,6,7,8-tetrahydrofolic acid

5-Methyltetrahydropteroyl monoglutamate

5-Methyltetrahydropteroylglutamic acid

N5-Methyltetrahydropteroylglutamate

N-Methyltetrahydrofolate

N-Methyltetrahydrofolic acid

Prefolic A

L-Methyl Folate

(2S)-2-(4-(((2-Amino-5-methyl-4-oxo-3,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid

5-Methyltetrahydrofolate (mixture of diastereomers)

5-methyl-5,6,7,8-tetrahydropteroyl-L-glutamic acid

5-METHYL-THF

methyl-H4F

methyl-THF

n5-methyltetrahydrofolate

N5-methyltetrahydropteroyl mono-L-glutamate

N5-methyl-THF

5-Methyltetrahydrofolic Acid Calcium Salt Trihydrate (Mixture of Diastereomers)

5-Methyltetrahydrofolic Acid CalciuM Salt Trihydrate

5-Methyltetrahydrofolic Acid Calcium Salt Trihydrate (Also See: L375720)

N-[4-[[(2-AMino-3,4,5,6,7,8-hexahydro-5-Methyl-4-oxo-6-pteridinyl)Methyl]aMino]benzoyl]-L-glutaMic Acid CalciuM Trihydrate

N5-Methyl tetrahydrofolic acid

METHYL FOLATE(METAFOLIN)(P)

MethylFolate

2-[4-[(2-amino-5-methyl-4-oxo-1,6,7,8-tetrahydropteridin-6-yl)methylamino]benzoyl]aminopentanedioic acid

n5-CH3-THF

5-methyltetrahydrofolate

METHYLTETRAHYDROFOLICACID

5-methyl-5,6,7,8-tetrahydrofolate

N-[4-[[(2-Amino-1,4-dihydro-4-oxopteridin)-6-ylmethyl]amino]benzoyl]-L-glutamic acid 5-methyl ester

L-Glutamic acid, N-[4-[[(2-amino-3,4,5,6,7,8-hexahydro-5-methyl-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-

Folic Acid Impurity 36

5-Methyltetrahydrofolic acid-(glutamic acid-13C5) 99 atom % 13C, 95% (CP)

5-Methyltetrahydrofolic acid-(glutamic acid-13C5)

5-methyltetrahydrofolicaci

5-Methyltetrahydrofolic acid 1mg/ml in water

5-METHYLTETRAHYDROFOLIC ACID

L-methylfolate Methyl Folate

5-Methylterahydrofolic acid

5-Methyltetrahydrofolic acid in DMSO:H2O=1:1

134-35-0

C20H29CaN7O9

C20H20N7O6

Bases & Related Reagents

Heterocycles

Intermediates & Fine Chemicals

Metabolites & Impurities

Nucleotides

Pharmaceuticals